Improvement



C. MILLER. Spindle Bush.

Patented MaylO, 1870. azt'yl tion on the line a: x of Fig. 2.

lUNITED STATES PATENT OFFICEO CARL MILLER, OF SANDOVAL, IILLINOIS.

IMPROVEMENT lN SELF-PACKING BUSHES FOR SPINDLES.V

Specification forming part of Letters Patent No. 102.848, dated May 10, 1870.

To all whom, t may concern.' B is the bush around the spindle, made of Be it known that I, CARL MILLER, of Sanwood or other suitable material, with a cavity doval, in the county of Marion and State of or recess, C, for containing the packing. The Illinois, have invented a new and useful Imbush may be made in two or more sections, or piovement in Self -Packing Bush 5 and I do in any convenient manner. v hereby declare that the following is a full, D represents holes from the top communiclear, and exact description thereof, which will eating with the recess O, designed as vents to enable others skilled in the art to make and the filling. use the same, reference being had to the ac- E is a cup around the spindle, for making companying drawings, forming part of this the bush self-filling. A Specification. G is a holder or soft funnel-shaped attach- This invention relates to a new and useful ment at the bottom o improvement in a self-packing bush for mill-` l the packing. YThe mouth of this holder is spindles; audit consists in the construction and laced around the spindle, as seen at II. arrangement of parts hereinafter described. Having thus described my invention, I claim In the accompanying drawings, Figure 1 as new and desire to secure by Letters Patentrepresents a vertical longitudinal section of The combination, with the bush B, having the bush as applied to a mill-spindle, the seca cavity, C, with vent-holes D, of the holder Fig. 2 is a top G, substantially as and for the purpose speciview, and Fig. 8 is a bottom view, of Fig. 1. ed.

Similar letters of reference indicate corre- CARL MILLER.

spending parts. Vitnesses:

A is the spindle, which is constructed and' I. H. EDWARDS, operated in the ordinary manner. M. KLEIN.

f the bush for retaining., 

